All articles by James Urquhart – Page 9
-
ResearchMembrane reactor turns methane into aromatics
Catalytic technology could turn untapped hydrocarbons into valuable chemical feedstocks
-
ResearchFluorescent MOF gets billion-fold boost in conductivity
Filling framework with a conductive polymer paves the way for electronic applications
-
ResearchNanogenerator helps turn the tide on ‘blue’ energy
Atom thick sheets can generate electricity where salt and fresh water mix
-
ResearchHydrogen fluoride stitched into fullerene cage
Caging a single molecule of HF in a fullerene cavity could help researchers study its properties
-
ResearchOrigami tubes curl up with water
Nanostructured material folding mimics touch-sensitive plant and technology might find its way into artificial muscles
-
ResearchElectric choc treatment promises lower fat chocolate
Problem of reduced fat chocolate gumming up factories’ pipelines overcome
-
ResearchChemical synthesis injects new life into old antibiotics
Approach can construct wide range of new antibiotic candidates from simple chemical building blocks
-
Research‘Plastic antibodies’ in deodorant to fight body odour
Team working with L’Oréal create polymer that can capture specific compounds in sweat that bacteria turn into nasty niffs
-
ResearchRibosome mimic assembles made to order molecules
DNA machine can be programmed to produce a wide range of polymers and even keeps a record of each one it makes
-
ResearchSmallest ever genome gives life to minimal microbe
Stripped down bacterium has fewest genes of any replicating organism and will help scientists understand gene function
-
ResearchIncredibly rare and unstable mineral shows catalytic clout
Georgeite shows promise as a catalyst precursor for the synthesis of methanol
-
ResearchDrug labelling problems ironed out by new catalyst
Cost-effective method to tritiate compounds offers way to track drug metabolism while minimising radioactive waste
-
ResearchElastic springs switch sound on and off
Acoustic metamaterial could inspire strategies useful for selectively tuning out unwanted noise
-
ResearchInjectable foam repairs bones
Scientists say biomaterial could treat bone defects and diseases
-
ResearchSuper-repellent coating ready in seconds
Non-stick polymer coating is simple to apply and repels oil, water and alcohol
-
ResearchMaths model could help put organs on ice
Minimising damage from toxic levels of cryoprotectant could allow long-term storage of transplant tissues
-
ResearchMicroporous copper silicate sucks up carbon dioxide
Humid flue gases from fossil fuel power stations are no problem for this new material
-
ResearchAntibacterial soap has poor killing power
Soaps containing triclosan perform no better against bacteria than ordinary soap
-
ResearchPurple bacteria signal zinc deficiency
Low-cost bacterial ‘litmus test’ could help identify nutrient-deficient populations
-
ResearchSweetening imaging of sugars to study disease
Whole body labelling of zebrafish sugars will provide new insight into cancer, infection and inflammation